Puerto Vallarta weather shapes beach days, jungle hikes, and sunset strolls throughout the year. Understanding average conditions by month helps you choose the best time for snorkeling, weddings, or simple relaxation.
This guide breaks down temperature, rain, and sea patterns using a detailed table, keyword-focused sections, and real traveler questions so you can plan with confidence.
Monthly Weather Snapshot
Quick reference for average highs, lows, rainfall, and sea temperature to compare months at a glance.
| Month | Avg High (°C) | Avg Low (°C) | Rainfall (mm) | Sea Temp (°C) |
|---|---|---|---|---|
| January | 27 | 15 | 29 | 24 | tr>
| April | 31 | 18 | 7 | 26 |
| June | 32 | 21 | 181 | 29 |
| September | 31 | 22 | 281 | 29 |
| December | 29 | 16 | 54 | 25 |
Dry Season Weather Patterns
From November to May, Puerto Vallarta enters its dry season, delivering sunshine, lower rain risk, and reliable beach conditions. Travelers favor this stretch for weddings, outdoor dining, and day trips to the islands.
Under clear skies, afternoon warmth feels pleasant rather than oppressive, and evenings cool off enough for light layers. Humidity stays moderate, and trade winds keep the air from feeling stale, making rooftop bars and coastal walks especially enjoyable.
January and February stand out as prime months with minimal rain and vibrant sunsets. If you prefer calmer seas and consistent sunshine, scheduling between December and April maximizes the odds of picture-perfect days.
Transitioning Into Green Season
Starting in June, the city shifts toward the green season, where afternoon showers become the norm rather than the exception. This is also when vegetation is at its lushest, creating emerald hillsides that contrast beautifully with blue waters.
June through October brings higher humidity and larger thunderstorms, often brief but intense. Travelers who do not mind occasional rain can still enjoy mornings and early afternoons before storms roll in.
By late summer and early fall, the rainforest atmosphere surrounds the city, and the sea remains inviting despite more unsettled skies. This period can offer better value on accommodations and fewer crowds, appealing to budget-focused visitors.
Planning by Activity Type
Different activities align better with specific months, and knowing average weather helps you match plans to conditions.
- Beach relaxation and swimming: December to May, with peak comfort January–April.
- Snorkeling and diving: Year-round, with calmer visibility December–May.
- Hiking and jungle exploration: November–May for lower rain, though June–October offers greener scenery if you tolerate occasional showers.
- Weddings and events: November–April for higher predictability, especially December–March.
Plan Your Visit Around the Weather
Use monthly averages to align your trip with your preferred activities, whether that means long beach sessions, adventurous jungle hikes, or quiet cultural explorations.
FAQ
Reader questions
Is June a good month to visit Puerto Vallarta if I dislike crowds?
Yes, June sees fewer international tourists and lower prices, though you should expect brief afternoon showers and higher humidity.
What is the hurricane risk in Puerto Vallarta, and which months are safest?
Direct hurricane strikes are rare, but the region can experience wetter and windier conditions from July through October. The safest months for minimal rain interference are December through April.
How does the weather affect visibility for snorkeling and underwater activities?
During the dry season, especially December to May, calm seas and minimal rain improve visibility for snorkeling and diving. In the wetter months, runoff can reduce clarity temporarily.
Should I pack for cool evenings even in summer?
Yes, even in summer, inland breezes and ocean exposure can make evenings comfortable with light layers, particularly from November through February when temperatures drop more noticeably after sunset.